public static void SetClipboardCallback(Action <string> CopyFunc, Func <string> PasteFunc)
{
// TODO: Contains alloc and forget, don't call SetClipboardCallback too many times
nk_plugin_copy_t NkCopyFunc = (Handle, Str, Len) => {
byte[] Bytes = new byte[Len];
for (int i = 0; i < Bytes.Length; i++)
{
Bytes[i] = Str[i];
}
CopyFunc(Encoding.UTF8.GetString(Bytes));
};
nk_plugin_paste_t NkPasteFunc = (NkHandle Handle, ref nk_text_edit TextEdit) => {
byte[] Bytes = Encoding.UTF8.GetBytes(PasteFunc());
fixed(byte *BytesPtr = Bytes)
fixed(nk_text_edit * TextEditPtr = &TextEdit)
Nuklear.nk_textedit_paste(TextEditPtr, BytesPtr, Bytes.Length);
};
GCHandle.Alloc(CopyFunc);
GCHandle.Alloc(PasteFunc);
GCHandle.Alloc(NkCopyFunc);
GCHandle.Alloc(NkPasteFunc);
Ctx->clip.copyfun_nkPluginCopyT = Marshal.GetFunctionPointerForDelegate(NkCopyFunc);
Ctx->clip.pastefun_nkPluginPasteT = Marshal.GetFunctionPointerForDelegate(NkPasteFunc);
}
public static void SetClipboardCallback(Action<string> onCopy, Func<string> onPaste)
{
unsafe
{
_onClipboardCopy = onCopy;
_onClipboardPaste = onPaste;
_nkOnClipboardCopy = (_, str, len) =>
{
var bytes = new byte[len];
for (var i = 0; i < bytes.Length; i++)
bytes[i] = str[i];
onCopy(Encoding.UTF8.GetString(bytes));
};
_nkOnClipboardPaste = (nk_handle _, ref nk_text_edit textEdit) =>
{
var bytes = Encoding.UTF8.GetBytes(onPaste());
fixed (byte* bytesPtr = bytes)
fixed (nk_text_edit* TextEditPtr = &textEdit)
Nuklear.nk_textedit_paste(TextEditPtr, bytesPtr, bytes.Length);
};
_nuklearContext->clip.copyfun_nkPluginCopyT = Marshal.GetFunctionPointerForDelegate(_nkOnClipboardCopy);
_nuklearContext->clip.pastefun_nkPluginPasteT =
Marshal.GetFunctionPointerForDelegate(_nkOnClipboardPaste);
}
}